Anti vibe, dust collection, and quick paper change systems are just a few of the great features you will find on this sander. 2.0 AMP motor produces 12,000 OPM for smooth finishes, RVS-reduced vibration system- for increased comfort during extended use, on-off switch is conveniently located, ergonomic front and rear grips with non-slip overmold for comfort and control, power-on indicator light illuminates when there is power to the tool, dust collection and extraction system uses the filtered dust collection box or vacuum adaptor to keep the work area clean, convenient paper-clamping system for quick sandpaper changes.